<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Chatting</title>
<link href="css/Chatting.css" rel="stylesheet" type="text/css" />
</head>

<body>
<div id="chat_page">
  <div id="chat_head"></div>
  <div id="chat_main">此处显示  id "chat_main" 的内容</div>
  <div id="chat_foot">此处显示  id "chat_foot" 的内容</div>
</div>
</body>
</html>
